Shower curtain lock



FIG. 1 is a perspective view of a shower curtain lock;

FIG. 2 is a front view of the shower curtain lock;

FIG. 3 is a top view of the shower curtain lock;

FIG. 4 is a left side view of the shower curtain lock;

FIG. 5 is a right side view of the shower curtain lock;

FIG. 6 is a rear view of the shower curtain lock;

FIG. 7 is a bottom view of the shower curtain lock; and,

FIG. 8 is a perspective view of the shower curtain lock in an open position. 

The ornamental design for a shower curtain lock, as shown and described. 